Table 2.
Metrics of movement patterns among participants, stratified by sex, age, season, and peak vector biting hours
| Males | Females | P value* | |||
|---|---|---|---|---|---|
| Median (IQR) | Range | Median (IQR) | Range | ||
| Overall | |||||
| Total distance traveled (km) | 140.3 (54.5–288.2) | 1.3–2360.3 | 64.5 (27.9–181.7) | 1.6–1260.9 | 0.0008 |
| Average distance per day (km) | 3.8 (1.6–9.6) | 0.04–90.5 | 2.0 (0.8–6.0) | 0.06–36.2 | 0.0008 |
| Maximum distance from home (km) | 5.8 (2.7–22.2) | 0.05–518.0 | 4.7 (1.7–12.5) | 0.05–260.1 | 0.1 |
| Average hours away from home per day (> 50 m) | 6.4 (2.7–10.3) | 0.01–23.9 | 3.5 (1.2–8.1) | 0.06–23.9 | 0.006 |
| Peak mosquito biting hours^ | |||||
| Total distance traveled (km) | 19.9 (7.0–53.8) | 0.4–1298.0 | 7.8 (2.5–21.4) | 0.2–561.9 | < 0.0001 |
| Average distance per night (km) | 0.6 (0.2–2.0) | 0.01–49.8 | 0.3 (0.1–0.7) | 0.01–17.4 | < 0.0001 |
| Maximum distance from home (km) | 2.7 (1.0–18.7) | 0.02–517.9 | 1.3 (0.2–9.9) | 0.02–260.0 | 0.005 |
| Average hours away from home per night (> 50 m) | 1.6 (0.5–3.9) | 0.01–12.0 | 0.9 (0.3–2.6) | 0.01–12.0 | 0.02 |
| Adult (18+) | Adolescent (13–17) | P value* | |||
|---|---|---|---|---|---|
| Median (IQR) | Range | Median (IQR) | Range | ||
| Overall | |||||
| Total distance traveled (km) | 104.6 (33.4–234.4) | 1.5–2360.3 | 59.5 (29.6–121.5) | 1.3–375.3 | 0.05 |
| Average distance per day (km) | 3.1 (1.1–7.6) | 0.4–90.5 | 2.0 (1.1–3.4) | 0.04–15.1 | 0.1 |
| Maximum distance from home (km) | 5.4 (2.4–21.1) | 0.1–518.0 | 3.3 (1.8–5.1) | 0.1–57.5 | 0.02 |
| Average hours away from home per day (> 50 m) | 5.1 (1.8–9.8) | 0.01–23.9 | 3.7 (1.8–4.7) | 0.03–23.8 | 0.1 |
| Peak mosquito biting hours^ | |||||
| Total distance traveled (km) | 13.6 (4.2–39.4) | 0.2–1298.0 | 6.6 (2.3–26.1) | 0.3–71.5 | 0.05 |
| Average distance per day (km) | 0.4 (0.1–1.2) | 0.01–49.8 | 0.2 (0.1–0.8) | 0.01–2.3 | 0.1 |
| Maximum distance from home (km) | 2.3 (0.6–16.9) | 0.02–517.9 | 1.1 (0.3–2.9) | 0.03–16.8 | 0.03 |
| Average hours away from home per night (> 50 m) | 1.2 (0.4–3.7) | 0.01–12.0 | 0.5 (0.3–1.7) | 0.03–11.8 | 0.08 |
| Dry Season (June–November) | Rainy season (December–May) | P value* | |||
|---|---|---|---|---|---|
| Median (IQR) | Range | Median (IQR) | Range | ||
| Overall | |||||
| Total distance traveled (km) | 116.7 (33.6–246.7) | 1.6–1716.4 | 85.0 (29.1–219.9) | 1.3–2360.3 | 0.1 |
| Average distance per day (km) | 3.5 (1.2–8.0) | 0.1–52.2 | 2.2 (0.8–6.6) | 0.04–90.5 | 0.03 |
| Maximum distance from home (km) | 5.8 (2.7–20.5) | 0.1–517.9 | 4.3 (1.8–13.7) | 0.1–518.0 | 0.07 |
| Average hours away from home per day (> 50 m) | 5.4 (2.2–10.6) | 0.01–23.9 | 3.6 (1.2–7.9) | 0.01–23.9 | 0.02 |
| Peak mosquito biting hours^ | |||||
| Total distance traveled (km) | 15.7 (4.2–43.2) | 0.2–1214.1 | 11.4 (3.4–32.8) | 0.2–1298.0 | 0.2 |
| Average distance per day (km) | 0.5 (0.2–1.4) | 0.01–33.6 | 0.3 (0.1–0.8) | 0.01–49.8 | 0.06 |
| Maximum distance from home (km) | 2.8 (0.7–16.9) | 0.03–517.1 | 1.5 (0.3–6.1) | 0.02–517.9 | 0.03 |
| Average hours away from home per night (> 50 m) | 1.5 (0.5–4.0) | 0.01–12.0 | 0.9 (0.3–2.7) | 0.01–12.0 | 0.05 |
*Wilcoxon rank sum test; Wilcoxon rank sum P values are shown in italics if they are < 0.05
^Peak biting hours from 6 pm to 6 am